Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Liliopsida Batsch (1802) see Class Magnoliopsida Brongn. (1843)
     Subclass Liliidae J.H.Schaffn. (1911) see Order Liliales Perleb (1826)
       Superorder Lilianae Takht. (1967) - monocots
         Order Asparagales Link (1829)
           Suborder Asparagineae see Order Asparagales Link (1829)
             Family Convallariaceae Horan. (1834) see Subfamily Convallarioideae (Dumort.) Herb. (1837)
               Tribe Polygonateae
                 1 Genus Polygonatum Mill. (1754)
                 2 Genus Maianthemum F.H. Wigg. (1780)
                 3 Genus Smilacina Desf. (1807)